Show HN: Oc-go-cc, an Open-source proxy that lets Claude Code use OSS models (github.com)

The newly launched oc-go-cc is an open-source proxy designed to enhance the functionality of Claude Code by enabling seamless access to affordable open-source coding models through OpenCode Go. This proxy intercepts requests made to the Anthropic API, converting them into a format compatible with OpenAI before routing them to OpenCode Go's endpoints. For just $5 a month, developers can use powerful open coding models without the hassle of extensive modifications; they only need to set a couple of environment variables to get started. This innovation is significant for the AI/ML community as it democratizes access to advanced coding tools, providing a cost-effective alternative to proprietary APIs. oc-go-cc offers several technical features, including model routing based on context, fallback chains for reliability, and a circuit breaker to prevent latency spikes. Additional functionalities like real-time streaming, accurate token counting, and auto-start options enhance usability and performance, making it easier for developers to integrate and scale their applications with open models while maintaining a familiar interface. This shift likely encourages the adoption of open-source solutions within the coding community, fostering innovation and collaboration.